138374496

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^2\times {\mathrm{2843}}^1$

素因数の和:2885

約数の個数: 108

約数和(自身を含む): 426250188

約数和(自身を除く): 287875692

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 169, 208, 234, 288, 312, 338, 416, 468, 507, 624, 676, 936, 1014, 1248, 1352, 1521, 1872, 2028, 2704, 2843, 3042, 3744, 4056, 5408, 5686, 6084, 8112, 8529, 11372, 12168, 16224, 17058, 22744, 24336, 25587, 34116, 36959, 45488, 48672, 51174, 68232, 73918, 90976, 102348, 110877, 136464, 147836, 204696, 221754, 272928, 295672, 332631, 409392, 443508, 480467, 591344, 665262, 818784, 887016, 960934, 1182688, 1330524, 1441401, 1774032, 1921868, 2661048, 2882802, 3548064, 3843736, 4324203, 5322096, 5765604, 7687472, 8648406, 10644192, 11531208, 15374944, 17296812, 23062416, 34593624, 46124832, 69187248, 138374496]

約数ペア:

[(1, 138374496), (2, 69187248), (3, 46124832), (4, 34593624), (6, 23062416), (8, 17296812), (9, 15374944), (12, 11531208), (13, 10644192), (16, 8648406), (18, 7687472), (24, 5765604), (26, 5322096), (32, 4324203), (36, 3843736), (39, 3548064), (48, 2882802), (52, 2661048), (72, 1921868), (78, 1774032), (96, 1441401), (104, 1330524), (117, 1182688), (144, 960934), (156, 887016), (169, 818784), (208, 665262), (234, 591344), (288, 480467), (312, 443508), (338, 409392), (416, 332631), (468, 295672), (507, 272928), (624, 221754), (676, 204696), (936, 147836), (1014, 136464), (1248, 110877), (1352, 102348), (1521, 90976), (1872, 73918), (2028, 68232), (2704, 51174), (2843, 48672), (3042, 45488), (3744, 36959), (4056, 34116), (5408, 25587), (5686, 24336), (6084, 22744), (8112, 17058), (8529, 16224), (11372, 12168)]